Mercurial > dovecot > core-2.2
changeset 23013:ddfa057027c5
lib-http: Add http_client_request_lookup_header()
| author | Timo Sirainen <timo.sirainen@open-xchange.com> |
|---|---|
| date | Mon, 27 May 2019 17:55:56 +0300 |
| parents | c3a83810cf5b |
| children | c6116e84af30 |
| files | src/lib-http/http-client-request.c src/lib-http/http-client.h |
| diffstat | 2 files changed, 17 insertions(+), 0 deletions(-) [+] |
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--- a/src/lib-http/http-client-request.c Mon May 27 17:53:16 2019 +0300 +++ b/src/lib-http/http-client-request.c Mon May 27 17:55:56 2019 +0300 @@ -440,6 +440,20 @@ str_delete(req->headers, key_pos, next_pos - key_pos); } +const char *http_client_request_lookup_header(struct http_client_request *req, + const char *key) +{ + size_t key_pos, value_pos, next_pos; + + if (!http_client_request_lookup_header_pos(req, key, &key_pos, + &value_pos, &next_pos)) + return NULL; + + /* don't return CRLF */ + return t_strndup(str_data(req->headers) + value_pos, + next_pos - value_pos - 2); +} + void http_client_request_set_date(struct http_client_request *req, time_t date) {
--- a/src/lib-http/http-client.h Mon May 27 17:53:16 2019 +0300 +++ b/src/lib-http/http-client.h Mon May 27 17:55:56 2019 +0300 @@ -288,6 +288,9 @@ headers. */ void http_client_request_remove_header(struct http_client_request *req, const char *key); +/* lookup the value for a header added earlier. Returns NULL if not found. */ +const char *http_client_request_lookup_header(struct http_client_request *req, + const char *key); /* set the value of the "Date" header for the request using a time_t value. Use this instead of setting it directly using